Engineering

Personalized food from the 3D printer

The consumption of food is a basic need in life and is typically subjective and personal in terms of preference and health. With the increasing world population and, as a result, the increasing demand for food, novel improvements ...

Robotics

A reconfigurable robotic system for cleaning and maintenance

Reconfigurable or "transformer" systems are robots or other systems that can adapt their state, configuration, or morphology to perform different tasks more effectively. In recent years, roboticists and computer scientists ...

Engineering

Drone-delivered defibrillators could save lives

As a kid, Justin Boutilier would sometimes get roped into helping his dad, a paramedic and firefighter, perform automated external defibrillator (AED) demonstrations in and around his hometown of Niagara Falls, Canada.

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